They're compound movements that engage multiple muscle groups. Sumner strength trains six days a week, resting for up to seven minutes between sets. Squats are the best exercise for building muscle, ...

David Lloyd George, a 23-year-old graduate student, set a new world record for most muscle-ups in 24 hours. He trained for nine months, drawing inspiration from ultramarathon runners' training ...

With over 1.5 million views, Wieden and Kennedy's latest video for Old Spice is a smashing success -- and it's only a day old. It's easy to see why; former NFL player and action movie star Terry Crews ...

UPDATE: First-year doctoral physics student David Lloyd George broke the Guinness World Record for the most muscle-ups completed in 24 hours. Lloyd George finished 2,002 muscle ups — 276 more than the ...

PRIOR LAKE, Minn. — Recently, a grueling world record was potentially set. It began with a drive for self-improvement. Tyler Shilson took aim at a world record in muscle-ups, along the way raising ...